IPR Details
The Chinese University of Hong Kong's Statement about IPR related to BATS: An efficient network coding solution for packet loss networks

Submitted: December 2, 2019 under the rules in RFC 8179

Note: Updates to IPR disclosures must only be made by authorized representatives of the original submitters. Updates will automatically be forwarded to the current Patent Holder's Contact and to the Submitter of the original IPR disclosure.

Updates

Updates

I. Patent Holder/Applicant ("Patent Holder")

Previous (#2325)This (#3896)
The Chinese University of Hong Kong Holder legal name The Chinese University of Hong Kong

II. Patent Holder's Contact for Licence Application

Previous (#2325)This (#3896)
James Chan Holder contact name James Chan
jameschan@eservices.cuhk.edu.hk Holder contact email jameschan@eservices.cuhk.edu.hk

Assistant Manager, Technology Development
Office of Research and Knowledge Transfer Services
Office of Research and Knowledge Transfer Services, Room 301, Pi Ch'iu Building
The Chinese University of Hong Kong, N.T., Hong Kong
T: +852-39431970
F: +852-39420993

Holder contact info

Assistant Manager, Technology Development
Office of Research and Knowledge Transfer Services
Office of Research and Knowledge Transfer Services, Room 301, Pi Ch'iu Building
The Chinese University of Hong Kong, N.T., Hong Kong
T: +852-39431970
F: +852-39420993

III. Contact Information for the IETF Participant Whose Personal Belief Triggered this Disclosure

Previous (#2325)This (#3896)
Raymond W. Yeung Name Raymond W. Yeung
whyeung@ie.cuhk.edu.hk Email whyeung@ie.cuhk.edu.hk

Professor
Information Engineering
Dept of Information Engineering
The Chinese University of Hong Kong, N.T., Hong Kong
T: +852-39438375
F: +852-26035032

Other info

Professor
Information Engineering
Dept of Information Engineering
The Chinese University of Hong Kong, N.T., Hong Kong
T: +852-39438375
F: +852-26035032

IV. IETF Document or Other Contribution to Which this IPR Disclosure Relates

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Designations for Other Contributions BATS: An efficient network coding solution for packet loss networks
Designations for Other Contributions
BATS: An efficient network coding solution for packet loss networks

V. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by RFC 8179

A. For granted patents or published pending patent applications, please provide the following information:

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Patent Country Application No. Filing Date Patent Status Publication no.

US-Provisional 61/416654 23/11/2010 Expired

US-Non 13/112589 20/05/2011 Allowed US2012/0128009
Provisional

PCT PCT/CN2011/082365 17/11/2011 Expired WO2012/068969

EP EP20110842985.1 29/04/2013 Pending EP2644004

CN 20118055775.3 20/05/2013 Published CN103250463


Date: see above
Country: see above

Patent, Serial, Publication, Registration, or Application/File number(s)

Date: 2014-04-08
Notes: US20120128009, EP2644004, CN103250463: "Subset coding for communication systems"
Inventors: Shenghao Yang, Raymond Wai Ho Yeung
Dates: 8 Apr 2014; 19 Sep 2019; 26 May 2016

US20170093666, CN107040334 (pending): "Loss-resilient protocols for communication networks"
Inventors: Ho Fai Hoover Yin, Shenghao Yang, Wai-Ho Raymond Yeung
Dates: 24 Sep 2019; 27 Sep 2016

US20170195914: "Hardware Acceleration for Batched Sparse Codes"
Inventors: Shenghao Yang, Wai-ho Yeung, Tak-lon Chao, Kin-Hong Lee, Chi-lam Ho
Date: 19 Mar 2019
Title: See text below for patent titles
Number: US20120128009, EP2644004, CN103250463, US20170093666, CN107040334, US20170195914
Inventor: Shenghao Yang, Raymond Wai Ho Yeung, Ho Fai Hoover Yin et al.

B. Does this disclosure relate to an unpublished pending patent application?:

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No Has patent pending No

VI. Licensing Declaration

The Patent Holder states that its position with respect to licensing any patent claims contained in the patent(s) or patent application(s) disclosed above that would necessarily be infringed by implementation of the technology required by the relevant IETF specification ("Necessary Patent Claims"), for the purpose of implementing such specification, is as follows(select one licensing declaration option only):

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Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee Licensing Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee

(No information submitted)

Licensing information, comments, notes, or URL for further information

(No information submitted)

Note: The individual submitting this template represents and warrants that he or she is authorized by the Patent Holder to agree to the above-selected licensing declaration.

VII. Contact Information of Submitter of this Form

Previous (#2325)This (#3896)
Raymond W. Yeung Submitter name Raymond W. Yeung
whyeung@ie.cuhk.edu.hk Submitter email whyeung@ie.cuhk.edu.hk

Only those sections of the relevant entry form where the submitter provided information are displayed.